Home / 960,632,073,290.75-1,325,696,652,521.90-527,084,347,473.10

Finding the Fourth Proportional to 960,632,073,290.75, 1,325,696,652,521.90 and 527,084,347,473.10

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Solution

The fourth proportional to 960,632,073,290.75, 1,325,696,652,521.90 and 527,084,347,473.10 is: 727,389,782,696.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    960,632,073,290.75 : 1,325,696,652,521.90 = 527,084,347,473.10 : x
  2. Step 2: Convert to fraction form
    960,632,073,290.75/1,325,696,652,521.90 = 527,084,347,473.10/x
  3. Step 3: Cross multiply
    960,632,073,290.75x = 1,325,696,652,521.90 × 527,084,347,473.10
  4. Step 4: Simplify right side
    960,632,073,290.75x = 698,753,955,041,778,524,487,680
  5. Step 5: Solve for x
    x = 698,753,955,041,778,524,487,680/960,632,073,290.75
  6. Step 6: Final answer
    x = 727,389,782,696.01

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.